<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8" />
		<title>2.数组的every方法</title>
	</head>
	<body>
		<script type="text/javascript" >
			let arr = [1,3,5,7,9]

			let result = arr.every((item)=>{
				console.log('@')
				return item > 0
			})

			console.log(result)

		</script>
	</body>
</html>